-
Falk, H.: Document file searching (1998)
0.22
0.21949366 = sum of:
0.21949366 = product of:
1.3718354 = sum of:
0.054760594 = weight(abstract_txt:index in 2429) [ClassicSimilarity], result of:
0.054760594 = score(doc=2429,freq=1.0), product of:
0.07379901 = queryWeight, product of:
1.0761877 = boost
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.014439923 = queryNorm
0.74202347 = fieldWeight in 2429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.15625 = fieldNorm(doc=2429)
0.17755193 = weight(abstract_txt:file in 2429) [ClassicSimilarity], result of:
0.17755193 = score(doc=2429,freq=1.0), product of:
0.20368795 = queryWeight, product of:
2.5284853 = boost
5.57879 = idf(docFreq=453, maxDocs=44218)
0.014439923 = queryNorm
0.871686 = fieldWeight in 2429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.57879 = idf(docFreq=453, maxDocs=44218)
0.15625 = fieldNorm(doc=2429)
0.19143242 = weight(abstract_txt:files in 2429) [ClassicSimilarity], result of:
0.19143242 = score(doc=2429,freq=1.0), product of:
0.21417005 = queryWeight, product of:
2.592729 = boost
5.720536 = idf(docFreq=393, maxDocs=44218)
0.014439923 = queryNorm
0.89383376 = fieldWeight in 2429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.15625 = fieldNorm(doc=2429)
0.94809043 = weight(abstract_txt:zyindex in 2429) [ClassicSimilarity], result of:
0.94809043 = score(doc=2429,freq=1.0), product of:
0.6222739 = queryWeight, product of:
4.4194536 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.014439923 = queryNorm
1.5235902 = fieldWeight in 2429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.15625 = fieldNorm(doc=2429)
0.16 = coord(4/25)
-
Gillman, P.: Data handling and text compression (1992)
0.22
0.2171696 = sum of:
0.2171696 = product of:
0.678655 = sum of:
0.021904238 = weight(abstract_txt:index in 5306) [ClassicSimilarity], result of:
0.021904238 = score(doc=5306,freq=1.0), product of:
0.07379901 = queryWeight, product of:
1.0761877 = boost
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.014439923 = queryNorm
0.29680938 = fieldWeight in 5306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.03284194 = weight(abstract_txt:word in 5306) [ClassicSimilarity], result of:
0.03284194 = score(doc=5306,freq=1.0), product of:
0.09667576 = queryWeight, product of:
1.2317472 = boost
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.014439923 = queryNorm
0.33971223 = fieldWeight in 5306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.10706006 = weight(abstract_txt:ascii in 5306) [ClassicSimilarity], result of:
0.10706006 = score(doc=5306,freq=1.0), product of:
0.21254459 = queryWeight, product of:
1.826366 = boost
8.059301 = idf(docFreq=37, maxDocs=44218)
0.014439923 = queryNorm
0.50370634 = fieldWeight in 5306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.059301 = idf(docFreq=37, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.13035144 = weight(abstract_txt:processor in 5306) [ClassicSimilarity], result of:
0.13035144 = score(doc=5306,freq=1.0), product of:
0.2423496 = queryWeight, product of:
1.9502214 = boost
8.6058445 = idf(docFreq=21, maxDocs=44218)
0.014439923 = queryNorm
0.5378653 = fieldWeight in 5306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.6058445 = idf(docFreq=21, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.047601923 = weight(abstract_txt:indexing in 5306) [ClassicSimilarity], result of:
0.047601923 = score(doc=5306,freq=2.0), product of:
0.123817325 = queryWeight, product of:
1.9713715 = boost
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.014439923 = queryNorm
0.38445285 = fieldWeight in 5306, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.071020775 = weight(abstract_txt:file in 5306) [ClassicSimilarity], result of:
0.071020775 = score(doc=5306,freq=1.0), product of:
0.20368795 = queryWeight, product of:
2.5284853 = boost
5.57879 = idf(docFreq=453, maxDocs=44218)
0.014439923 = queryNorm
0.3486744 = fieldWeight in 5306, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.57879 = idf(docFreq=453, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.13262828 = weight(abstract_txt:files in 5306) [ClassicSimilarity], result of:
0.13262828 = score(doc=5306,freq=3.0), product of:
0.21417005 = queryWeight, product of:
2.592729 = boost
5.720536 = idf(docFreq=393, maxDocs=44218)
0.014439923 = queryNorm
0.6192662 = fieldWeight in 5306, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.13524643 = weight(abstract_txt:text in 5306) [ClassicSimilarity], result of:
0.13524643 = score(doc=5306,freq=4.0), product of:
0.26755863 = queryWeight, product of:
4.582023 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.014439923 = queryNorm
0.5054833 = fieldWeight in 5306, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0625 = fieldNorm(doc=5306)
0.32 = coord(8/25)
-
Sieverts, E.G.; Hofstede, M.; Groeniger, B.O.: Software for information storage and retrieval tested, evaluated and compared : pt.4: indexing and full-text retrieval programs (1992)
0.21
0.21381673 = sum of:
0.21381673 = product of:
0.89090306 = sum of:
0.030977268 = weight(abstract_txt:index in 2051) [ClassicSimilarity], result of:
0.030977268 = score(doc=2051,freq=2.0), product of:
0.07379901 = queryWeight, product of:
1.0761877 = boost
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.014439923 = queryNorm
0.41975182 = fieldWeight in 2051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.0058039115 = weight(abstract_txt:information in 2051) [ClassicSimilarity], result of:
0.0058039115 = score(doc=2051,freq=1.0), product of:
0.03835797 = queryWeight, product of:
1.09725 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.014439923 = queryNorm
0.15130915 = fieldWeight in 2051, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.05830021 = weight(abstract_txt:indexing in 2051) [ClassicSimilarity], result of:
0.05830021 = score(doc=2051,freq=3.0), product of:
0.123817325 = queryWeight, product of:
1.9713715 = boost
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.014439923 = queryNorm
0.47085664 = fieldWeight in 2051, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.3495874 = idf(docFreq=1551, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.10829054 = weight(abstract_txt:files in 2051) [ClassicSimilarity], result of:
0.10829054 = score(doc=2051,freq=2.0), product of:
0.21417005 = queryWeight, product of:
2.592729 = boost
5.720536 = idf(docFreq=393, maxDocs=44218)
0.014439923 = queryNorm
0.50562876 = fieldWeight in 2051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.536321 = weight(abstract_txt:zyindex in 2051) [ClassicSimilarity], result of:
0.536321 = score(doc=2051,freq=2.0), product of:
0.6222739 = queryWeight, product of:
4.4194536 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.014439923 = queryNorm
0.8618728 = fieldWeight in 2051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.15121011 = weight(abstract_txt:text in 2051) [ClassicSimilarity], result of:
0.15121011 = score(doc=2051,freq=5.0), product of:
0.26755863 = queryWeight, product of:
4.582023 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.014439923 = queryNorm
0.5651476 = fieldWeight in 2051, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0625 = fieldNorm(doc=2051)
0.24 = coord(6/25)
-
Tenopir, C.: ASCII full texts (1995)
0.20
0.19911766 = sum of:
0.19911766 = product of:
0.82965696 = sum of:
0.04349277 = weight(abstract_txt:databases in 3188) [ClassicSimilarity], result of:
0.04349277 = score(doc=3188,freq=2.0), product of:
0.06371981 = queryWeight, product of:
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.014439923 = queryNorm
0.6825628 = fieldWeight in 3188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.057473395 = weight(abstract_txt:word in 3188) [ClassicSimilarity], result of:
0.057473395 = score(doc=3188,freq=1.0), product of:
0.09667576 = queryWeight, product of:
1.2317472 = boost
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.014439923 = queryNorm
0.5944964 = fieldWeight in 3188, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.06511028 = weight(abstract_txt:explains in 3188) [ClassicSimilarity], result of:
0.06511028 = score(doc=3188,freq=1.0), product of:
0.105060495 = queryWeight, product of:
1.2840517 = boost
5.666202 = idf(docFreq=415, maxDocs=44218)
0.014439923 = queryNorm
0.61974084 = fieldWeight in 3188, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.666202 = idf(docFreq=415, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.2649601 = weight(abstract_txt:ascii in 3188) [ClassicSimilarity], result of:
0.2649601 = score(doc=3188,freq=2.0), product of:
0.21254459 = queryWeight, product of:
1.826366 = boost
8.059301 = idf(docFreq=37, maxDocs=44218)
0.014439923 = queryNorm
1.2466096 = fieldWeight in 3188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.059301 = idf(docFreq=37, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.1340027 = weight(abstract_txt:files in 3188) [ClassicSimilarity], result of:
0.1340027 = score(doc=3188,freq=1.0), product of:
0.21417005 = queryWeight, product of:
2.592729 = boost
5.720536 = idf(docFreq=393, maxDocs=44218)
0.014439923 = queryNorm
0.62568367 = fieldWeight in 3188, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.720536 = idf(docFreq=393, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.26461768 = weight(abstract_txt:text in 3188) [ClassicSimilarity], result of:
0.26461768 = score(doc=3188,freq=5.0), product of:
0.26755863 = queryWeight, product of:
4.582023 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.014439923 = queryNorm
0.98900825 = fieldWeight in 3188, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.109375 = fieldNorm(doc=3188)
0.24 = coord(6/25)
-
Stewart, W.L.: ZyINDEX 5.0 for Windows, by ZyLAB Division of Information Dimensions, Inc (1994)
0.19
0.19445305 = sum of:
0.19445305 = product of:
0.97226524 = sum of:
0.032856356 = weight(abstract_txt:index in 8541) [ClassicSimilarity], result of:
0.032856356 = score(doc=8541,freq=1.0), product of:
0.07379901 = queryWeight, product of:
1.0761877 = boost
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.014439923 = queryNorm
0.44521406 = fieldWeight in 8541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.74895 = idf(docFreq=1040, maxDocs=44218)
0.09375 = fieldNorm(doc=8541)
0.08532585 = weight(abstract_txt:word in 8541) [ClassicSimilarity], result of:
0.08532585 = score(doc=8541,freq=3.0), product of:
0.09667576 = queryWeight, product of:
1.2317472 = boost
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.014439923 = queryNorm
0.8825982 = fieldWeight in 8541, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.4353957 = idf(docFreq=523, maxDocs=44218)
0.09375 = fieldNorm(doc=8541)
0.124638714 = weight(abstract_txt:quick in 8541) [ClassicSimilarity], result of:
0.124638714 = score(doc=8541,freq=1.0), product of:
0.17950349 = queryWeight, product of:
1.6784145 = boost
7.406428 = idf(docFreq=72, maxDocs=44218)
0.014439923 = queryNorm
0.6943526 = fieldWeight in 8541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.406428 = idf(docFreq=72, maxDocs=44218)
0.09375 = fieldNorm(doc=8541)
0.16059008 = weight(abstract_txt:ascii in 8541) [ClassicSimilarity], result of:
0.16059008 = score(doc=8541,freq=1.0), product of:
0.21254459 = queryWeight, product of:
1.826366 = boost
8.059301 = idf(docFreq=37, maxDocs=44218)
0.014439923 = queryNorm
0.7555595 = fieldWeight in 8541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.059301 = idf(docFreq=37, maxDocs=44218)
0.09375 = fieldNorm(doc=8541)
0.5688543 = weight(abstract_txt:zyindex in 8541) [ClassicSimilarity], result of:
0.5688543 = score(doc=8541,freq=1.0), product of:
0.6222739 = queryWeight, product of:
4.4194536 = boost
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.014439923 = queryNorm
0.9141542 = fieldWeight in 8541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.7509775 = idf(docFreq=6, maxDocs=44218)
0.09375 = fieldNorm(doc=8541)
0.2 = coord(5/25)